CH427618A - Procédé de traitement de filaments continus et destinés à la fabrication de filtres pour la fumée du tabac et appareil pour sa mise en oeuvre - Google Patents
Procédé de traitement de filaments continus et destinés à la fabrication de filtres pour la fumée du tabac et appareil pour sa mise en oeuvreInfo
- Publication number
- CH427618A CH427618A CH1497164A CH1497164A CH427618A CH 427618 A CH427618 A CH 427618A CH 1497164 A CH1497164 A CH 1497164A CH 1497164 A CH1497164 A CH 1497164A CH 427618 A CH427618 A CH 427618A
- Authority
- CH
- Switzerland
- Prior art keywords
- filters
- implementation
- manufacture
- treatment
- tobacco smoke
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/022—Applying additives to filter materials with liquid additives, e.g. application of plasticisers
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
- D01D10/0481—Supporting filaments or the like during their treatment while in continuous movement the filaments passing through a tube
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D11/00—Other features of manufacture
- D01D11/02—Opening bundles to space the threads or filaments from one another
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US325576A US3262181A (en) | 1963-11-22 | 1963-11-22 | Method for opening fibrous tow |
Publications (1)
Publication Number | Publication Date |
---|---|
CH427618A true CH427618A (fr) | 1966-12-31 |
Family
ID=23268453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1497164A CH427618A (fr) | 1963-11-22 | 1964-11-20 | Procédé de traitement de filaments continus et destinés à la fabrication de filtres pour la fumée du tabac et appareil pour sa mise en oeuvre |
Country Status (8)
Country | Link |
---|---|
US (1) | US3262181A (fr) |
AT (1) | AT267386B (fr) |
BE (1) | BE655879A (fr) |
CH (1) | CH427618A (fr) |
DE (1) | DE1274482B (fr) |
ES (1) | ES306249A1 (fr) |
GB (1) | GB1094986A (fr) |
NL (1) | NL6413502A (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334161A (en) * | 1965-02-10 | 1967-08-01 | Du Pont | Filament forwarding jet device |
US3412914A (en) * | 1966-03-18 | 1968-11-26 | Owens Corning Fiberglass Corp | Method and means for strand dispersal |
US3409956A (en) * | 1966-07-05 | 1968-11-12 | Allied Chem | Apparatus and process for texturizing yarn |
US3460997A (en) * | 1966-11-10 | 1969-08-12 | Nat Steel Corp | Control of mechanical properties and aging characteristics of flat rolled steel product |
US4005566A (en) * | 1968-07-16 | 1977-02-01 | E. I. Du Pont De Nemours And Company | Process and apparatus for imparting coherence to tow |
DE1785344C3 (de) * | 1968-09-13 | 1974-11-07 | Basf Ag, 6700 Ludwigshafen | Vorrichtung zur Kräuselung von Garnen od.dgl |
US3650001A (en) * | 1970-12-24 | 1972-03-21 | Phillips Petroleum Co | Yarn texturing apparatus |
US4468845A (en) * | 1982-03-19 | 1984-09-04 | Eastman Kodak Company | Jet and bustle tow blooming apparatus for a tow blooming process |
US4435239A (en) * | 1982-03-19 | 1984-03-06 | Eastman Kodak Company | Pneumatic tow blooming process |
US4472224A (en) * | 1982-10-29 | 1984-09-18 | R. J. Reynolds Tobacco Company | Opening of cigarette filter tow and jet therefore |
US4476807A (en) * | 1983-02-18 | 1984-10-16 | R. J. Reynolds Tobacco Company | Apparatus for application of additives to cigarette filter tow |
US4525385A (en) * | 1983-02-18 | 1985-06-25 | R. J. Reynolds Tobacco Company | Application of additives to cigarette filter tow |
IT1185472B (it) * | 1984-11-10 | 1987-11-12 | Hauni Werke Koerber & Co Kg | Procedimento e dispositivo per produrre bastoncini-filtro |
DE3823707A1 (de) * | 1988-07-13 | 1990-01-18 | Hauni Werke Koerber & Co Kg | Verfahren und vorrichtung zur herstellung von filterstaeben fuer stabfoermige rauchartikel |
US5060351B1 (en) * | 1990-06-04 | 1994-06-07 | Burnett & Co Wm T | Process and apparatus for blowing continuous filament tow |
DE4300841A1 (fr) * | 1992-01-16 | 1993-07-22 | Molins Plc | |
GB9200904D0 (en) * | 1992-01-16 | 1992-03-11 | Molins Plc | Cigarette filter manufacture |
US6253431B1 (en) | 1999-10-25 | 2001-07-03 | Celanese Acetate Llc | Air opening jet apparatus |
US6543106B1 (en) | 1999-10-25 | 2003-04-08 | Celanese Acetate, Llc | Apparatus, method and system for air opening of textile tow and opened textile tow web produced thereby |
US6449938B1 (en) | 2000-05-24 | 2002-09-17 | Goulston Technologies, Inc. | Advanced finish nozzle system |
US7103946B2 (en) * | 2003-09-26 | 2006-09-12 | Celanese Acetate Llc | Method and apparatus for making an absorbent composite |
US7181817B2 (en) * | 2003-09-26 | 2007-02-27 | Celanese Acetate Llc | Method and apparatus for making an absorbent composite |
US6983520B2 (en) * | 2003-09-26 | 2006-01-10 | Celanese Acetate, Llc | Method and apparatus for making an absorbent composite |
US7107659B2 (en) * | 2003-09-26 | 2006-09-19 | Celanese Acetate, Llc | Method and apparatus for making an absorbent composite |
US7059027B2 (en) * | 2003-09-26 | 2006-06-13 | Celanese Acetate, Llc | Method and apparatus for making an absorbent composite |
WO2006082748A1 (fr) | 2005-02-02 | 2006-08-10 | Daicel Chemical Industries, Ltd. | Materiau pour filtre a cigarette et filtre a cigarette |
US20070056600A1 (en) * | 2005-09-14 | 2007-03-15 | R. J. Reynolds Tobacco Company | Filtered smoking article |
US8623248B2 (en) | 2011-11-16 | 2014-01-07 | Celanese Acetate Llc | Methods for producing nonwoven materials from continuous tow bands |
JP5526109B2 (ja) * | 2011-11-29 | 2014-06-18 | 株式会社ダイセル | 長尺状繊維トウの開繊物の製造装置 |
US20170268135A1 (en) * | 2016-03-21 | 2017-09-21 | Ford Global Technologies, Llc | Method of separating fiber tows |
US20190343175A1 (en) * | 2016-12-29 | 2019-11-14 | Philip Morris Products S.A. | Smoking article filter with amorphous magnesium carbonate |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2043736A (en) * | 1935-02-07 | 1936-06-09 | Hartzell Industries | Ventilating fan |
US2881769A (en) * | 1952-12-05 | 1959-04-14 | Eastman Kodak Co | Fibrous cigarette filters |
US2881770A (en) * | 1954-05-27 | 1959-04-14 | Eastman Kodak Co | Fibrous tobacco smoke filters |
US2956329A (en) * | 1954-12-15 | 1960-10-18 | Eastman Kodak Co | Manufacture of filamentary tobacco smoke filter |
US2940456A (en) * | 1956-02-08 | 1960-06-14 | Eastman Kodak Co | Fibrous tobacco smoke filter containing finely divided solids |
BE573050A (fr) * | 1957-11-07 | |||
US3008473A (en) * | 1958-11-13 | 1961-11-14 | Eastman Kodak Co | Tobacco smoke filters with starch derivative additive |
NL112601C (fr) * | 1959-03-04 | |||
US3050430A (en) * | 1959-11-12 | 1962-08-21 | Eastman Kodak Co | Jet and method of filter manufacture |
US3144687A (en) * | 1960-04-06 | 1964-08-18 | Owens Corning Fiberglass Corp | Method for forming and processing textile fibers and filamentary materials |
US3055080A (en) * | 1960-07-19 | 1962-09-25 | Du Pont | Apparatus for fluid treatment of tow and yarn bundles |
US3115691A (en) * | 1961-05-31 | 1963-12-31 | Du Pont | Apparatus for interlacing multifilament yarn |
-
1963
- 1963-11-22 US US325576A patent/US3262181A/en not_active Expired - Lifetime
-
1964
- 1964-11-17 BE BE655879D patent/BE655879A/xx unknown
- 1964-11-19 GB GB47106/64A patent/GB1094986A/en not_active Expired
- 1964-11-20 NL NL6413502A patent/NL6413502A/xx unknown
- 1964-11-20 AT AT981164A patent/AT267386B/de active
- 1964-11-20 CH CH1497164A patent/CH427618A/fr unknown
- 1964-11-20 ES ES0306249A patent/ES306249A1/es not_active Expired
- 1964-11-21 DE DEE28184A patent/DE1274482B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1094986A (en) | 1967-12-13 |
BE655879A (fr) | 1965-03-16 |
ES306249A1 (es) | 1965-05-01 |
AT267386B (de) | 1968-12-27 |
DE1274482B (de) | 1968-08-01 |
US3262181A (en) | 1966-07-26 |
NL6413502A (fr) | 1965-05-24 |
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